What is "uyandi"

Uyandi is a rural locality (a selo), the only inhabited locality, and the administrative center of Uyandinsky Rural Okrug of Ust-Yansky District in the Sakha Republic, Russia, located from Deputatsky, the administrative center of the district. Its population as of the 2010 Census was 154, up from 105 recorded during the 2002 Census.